/**
* Create polyline
*
* @param args
* @param callbackContext
* @throws JSONException
*/
@SuppressWarnings("unused")
private void createPolyline(final JSONArray args, final CallbackContext callbackContext)
throws JSONException {
final PolylineOptions polylineOptions = new PolylineOptions();
int color;
LatLngBounds.Builder builder = new LatLngBounds.Builder();
JSONObject opts = args.getJSONObject(1);
if (opts.has("points")) {
JSONArray points = opts.getJSONArray("points");
List<LatLng> path = PluginUtil.JSONArray2LatLngList(points);
int i = 0;
for (i = 0; i < path.size(); i++) {
polylineOptions.add(path.get(i));
builder.include(path.get(i));
}
}
if (opts.has("color")) {
color = PluginUtil.parsePluginColor(opts.getJSONArray("color"));
polylineOptions.color(color);
}
if (opts.has("width")) {
polylineOptions.width(opts.getInt("width") * this.density);
}
if (opts.has("visible")) {
polylineOptions.visible(opts.getBoolean("visible"));
}
if (opts.has("geodesic")) {
polylineOptions.geodesic(opts.getBoolean("geodesic"));
}
if (opts.has("zIndex")) {
polylineOptions.zIndex(opts.getInt("zIndex"));
}
Polyline polyline = map.addPolyline(polylineOptions);
String id = "polyline_" + polyline.getId();
this.objects.put(id, polyline);
String boundsId = "polyline_bounds_" + polyline.getId();
this.objects.put(boundsId, builder.build());
JSONObject result = new JSONObject();
result.put("hashCode", polyline.hashCode());
result.put("id", id);
callbackContext.success(result);
}
/**
* Remove the polyline
*
* @param args
* @param callbackContext
* @throws JSONException
*/
@SuppressWarnings("unused")
private void remove(final JSONArray args, final CallbackContext callbackContext)
throws JSONException {
String id = args.getString(1);
Polyline polyline = this.getPolyline(id);
if (polyline == null) {
this.sendNoResult(callbackContext);
return;
}
this.objects.remove(id);
id = "polyline_bounds_" + polyline.getId();
this.objects.remove(id);
polyline.remove();
this.sendNoResult(callbackContext);
}
/**
* Set points
*
* @param args
* @param callbackContext
* @throws JSONException
*/
@SuppressWarnings("unused")
private void setPoints(final JSONArray args, final CallbackContext callbackContext)
throws JSONException {
String id = args.getString(1);
Polyline polyline = this.getPolyline(id);
JSONArray points = args.getJSONArray(2);
List<LatLng> path = PluginUtil.JSONArray2LatLngList(points);
polyline.setPoints(path);
LatLngBounds.Builder builder = new LatLngBounds.Builder();
for (int i = 0; i < path.size(); i++) {
builder.include(path.get(i));
}
this.objects.put("polyline_bounds_" + polyline.getId(), builder.build());
this.sendNoResult(callbackContext);
}
